Lewmar Bruce and Delta Anchor RollerThis Lewmar Bruce and Delta Anchor Roller is constructed of 304 stainless steel that helps reduce chafe and prevents scratches and dings to your boat's finish. It provides a secure place to store your anchor when used in conjunction with an optional chain stopper or tensioner. The friction-free surface makes dropping and weighing anchor much easier.Features: For Delta Anchors up to 12 lbs; Constructed Of 304 Stainless Steel With Delrin Wheels; Friction-Free Surface To Make Dropping and Weighing Anchor Easier; Allows You To Safely Stow Anchor While Cruising and Deploy At Short Notice; Won't Damage The Deck Or Topsides; Range Of Rollers To Fit The Most Common Combinations Of Anchor, Mounting Style and Boat; Easy Installed Using Common Tools; Fasteners Not Included: Uses 3/8" Bolts; Specifications: Dimensions: 15"L x 3-1/2" Inside Channel; Mounting Length: 11-1/2";